Patent · US Expired

Integrated antenna coupler element

US6745046B1 · kind B1 · utility

25Cited by

13References

19Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Rainer Eckert · Bad Neustadt an der Saale, DE
Helmut Fuenfgelder · Uffenheim, DE
Thomas Moliere · Munich, DE

Key dates

Filing date	Aug 3, 2001
Grant date	Jun 1, 2004
Priority date	—
Expiry date	Aug 3, 2021

Classification

Technology area (CPC H)Electricity
CPC primaryH04B1/406
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

Integrated antenna coupler element, in particular for a multiband terminal of a mobile radio system, with an operating voltage connection, an antenna input/output, a transmit signal input, a received signal output, a transmit/receive control signal input, a required transmit power input and a control voltage transmit output stage output.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.